azacytosine

From Wiktionary, the free dictionary
Jump to navigation Jump to search

English

[edit]

Etymology

[edit]

From aza- +‎ cytosine.

Noun

[edit]

azacytosine (plural azacytosines)

  1. (organic chemistry) Either of two isomeric derivatives of cytosine in which a -CH= group is replaced by -N=; the 5- isomer inhibits the action of DNA-methyltransferases